#663b9b Color Information

In a RGB color space, hex #663b9b is composed of 40% red, 23.1% green and 60.8% blue. Whereas in a CMYK color space, it is composed of 34.2% cyan, 61.9% magenta, 0% yellow and 39.2% black. It has a hue angle of 266.9 degrees, a saturation of 44.9% and a lightness of 42%. #663b9b color hex could be obtained by blending #cc76ff with #000037. Closest websafe color is: #663399.

    • R 40
    • G 23
    • B 61
    RGB color chart
    • C 34
    • M 62
    • Y 0
    • K 39
    CMYK color chart

#663b9b color description : Dark moderate violet.

#663b9b Color Conversion

The hexadecimal color #663b9b has RGB values of R:102, G:59, B:155 and CMYK values of C:0.34, M:0.62, Y:0, K:0.39. Its decimal value is 6699931.

Hex triplet 663b9b #663b9b
RGB Decimal 102, 59, 155 rgb(102,59,155)
RGB Percent 40, 23.1, 60.8 rgb(40%,23.1%,60.8%)
CMYK 34, 62, 0, 39
HSL 266.9°, 44.9, 42 hsl(266.9,44.9%,42%)
HSV (or HSB) 266.9°, 61.9, 60.8
Web Safe 663399 #663399
CIE-LAB 34.639, 39.071, -45.568
XYZ 12.959, 8.319, 31.932
xyY 0.244, 0.156, 8.319
CIE-LCH 34.639, 60.025, 310.61
CIE-LUV 34.639, 10.858, -66.527
Hunter-Lab 28.843, 29.722, -45.448
Binary 01100110, 00111011, 10011011

Color Schemes with #663b9b

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #663b9b

Below, you can see some colors close to #663b9b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663b9b Preview

Text with hexadecimal color #663b9b

This text has a font color of #663b9b.

<span style="color:#663b9b;">Text here</span>
#663b9b background color

This paragraph has a background color of #663b9b.

<p style="background-color:#663b9b;">Content here</p>
#663b9b border color

This element has a border color of #663b9b.

<div style="border:1px solid #663b9b;">Content here</div>
CSS codes
.text {color:#663b9b;}
.background {background-color:#663b9b;}
.border {border:1px solid #663b9b;}

Shades and Tints of #663b9b

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #09050d is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663b9b

A tone is produced by adding gray to any pure hue. In this case, #6a6472 is the less saturated color, while #6001d5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663b9b is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

Monochromacy
  • #535353 Achromatopsia 0.005% of the population
  • #574e61 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #0057ac Protanopia 1% of men
  • #175b98 Deuteranopia 1% of men
  • #5e585f Tritanopia 0.001% of the population
Trichromacy
  • #254da5 Protanomaly 1% of men, 0.01% of women
  • #344f99 Deuteranomaly 6% of men, 0.4% of women
  • #614d74 Tritanomaly 0.01% of the population